Heavy-Duty Mechanical Shaft Seals

April 6, 2010

SKF Sealing Solutions (SKF Polyseal, Inc.)

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SKF's Series HDDF heavy-duty mechanical shaft seals protects bearings from solid and liquid contaminants and prevent loss of lubricant.

Integrates two high-alloy, corrosion-resistant steel sealing rings and two nitrile rubber Bellville washers with a patented retainer lip
Bore diameters range from 70mm to 812mm
Serve at temperatures between 54C and 107C

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